148152060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1$

素因数の和:712

約数の個数: 144

約数和(自身を含む): 516612096

約数和(自身を除く): 368460036

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 307, 315, 383, 420, 614, 630, 766, 921, 1149, 1228, 1260, 1532, 1535, 1842, 1915, 2149, 2298, 2681, 2763, 3070, 3447, 3684, 3830, 4298, 4596, 4605, 5362, 5526, 5745, 6140, 6447, 6894, 7660, 8043, 8596, 9210, 10724, 10745, 11052, 11490, 12894, 13405, 13788, 13815, 16086, 17235, 18420, 19341, 21490, 22980, 24129, 25788, 26810, 27630, 32172, 32235, 34470, 38682, 40215, 42980, 48258, 53620, 55260, 64470, 68940, 77364, 80430, 96516, 96705, 117581, 120645, 128940, 160860, 193410, 235162, 241290, 352743, 386820, 470324, 482580, 587905, 705486, 823067, 1058229, 1175810, 1410972, 1646134, 1763715, 2116458, 2351620, 2469201, 3292268, 3527430, 4115335, 4232916, 4938402, 5291145, 7054860, 7407603, 8230670, 9876804, 10582290, 12346005, 14815206, 16461340, 21164580, 24692010, 29630412, 37038015, 49384020, 74076030, 148152060]

約数ペア:

[(1, 148152060), (2, 74076030), (3, 49384020), (4, 37038015), (5, 29630412), (6, 24692010), (7, 21164580), (9, 16461340), (10, 14815206), (12, 12346005), (14, 10582290), (15, 9876804), (18, 8230670), (20, 7407603), (21, 7054860), (28, 5291145), (30, 4938402), (35, 4232916), (36, 4115335), (42, 3527430), (45, 3292268), (60, 2469201), (63, 2351620), (70, 2116458), (84, 1763715), (90, 1646134), (105, 1410972), (126, 1175810), (140, 1058229), (180, 823067), (210, 705486), (252, 587905), (307, 482580), (315, 470324), (383, 386820), (420, 352743), (614, 241290), (630, 235162), (766, 193410), (921, 160860), (1149, 128940), (1228, 120645), (1260, 117581), (1532, 96705), (1535, 96516), (1842, 80430), (1915, 77364), (2149, 68940), (2298, 64470), (2681, 55260), (2763, 53620), (3070, 48258), (3447, 42980), (3684, 40215), (3830, 38682), (4298, 34470), (4596, 32235), (4605, 32172), (5362, 27630), (5526, 26810), (5745, 25788), (6140, 24129), (6447, 22980), (6894, 21490), (7660, 19341), (8043, 18420), (8596, 17235), (9210, 16086), (10724, 13815), (10745, 13788), (11052, 13405), (11490, 12894)]